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	<title>Kurun - Riwayat revisi</title>
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	<updated>2026-09-15T15:16:14Z</updated>
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		<title>Maintenance script: Presentation V4: sitasi, referensi, Math, Wikimedia Commons, dan atribusi</title>
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		<updated>2026-08-27T03:55:48Z</updated>

		<summary type="html">&lt;p&gt;Presentation V4: sitasi, referensi, Math, Wikimedia Commons, dan atribusi&lt;/p&gt;
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				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Revisi sebelumnya&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revisi per 27 Agustus 2026 03.55&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l1&quot;&gt;Baris 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Baris 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&#039;&#039;&#039;Kurun&#039;&#039;&#039; atau &#039;&#039;&#039;eon&#039;&#039;&#039; (dalam &lt;/del&gt;[[&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;bahasa Inggris]]&lt;/del&gt;: &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&#039;&#039;eon&#039;&#039; atau &#039;&#039;aeon&#039;&#039;&lt;/del&gt;) &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;adalah satuan [[geokronologi]] atau pembagian [[waktu]] terbesar dalam [[skala waktu geologi]]&lt;/del&gt;. &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Dalam penggunaan umum, kurun dapat merujuk pada rentang waktu sembarang yang ditentukan secara subjektif oleh [[manusia]], namun dalam ilmu [[geologi]] dan [[paleontologi&lt;/del&gt;]]&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;, kurun memiliki definisi ilmiah yang ketat berdasarkan rekaman [[stratigrafi]] dan perubahan struktural berskala masif pada [[Bumi]].&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;File&lt;/ins&gt;:&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Geologic_time_scale_-_spiral_-_ICS_colours_(light&lt;/ins&gt;)&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;_-_path_text&lt;/ins&gt;.&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;svg|thumb|right|280px|Geologic time scale - spiral - ICS colours (light) - path text&lt;/ins&gt;]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Setiap kurun geokronologi memiliki padanan satuan [[kronostratigrafi]] yang disebut &#039;&#039;&#039;eonotem&#039;&#039;&#039; (&#039;&#039;eonothem&#039;&#039;), yang merujuk pada keseluruhan lapisan [[batuan]] atau [[sedimen]] yang diendapkan secara kontinu selama rentang waktu kurun tersebut berlangsung.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&#039;&#039;&#039;Kurun&#039;&#039;&#039; atau &#039;&#039;&#039;eon&#039;&#039;&#039; (dalam [[bahasa Inggris]]: &#039;&#039;eon&#039;&#039; atau &#039;&#039;aeon&#039;&#039;) adalah satuan [[geokronologi]] atau pembagian [[waktu]] terbesar dalam [[skala waktu geologi]].&amp;lt;ref&amp;gt;Felix M. Gradstein. &#039;&#039;The Geologic Time Scale 2020&#039;&#039;. Elsevier. 2020. ISBN 978-0128243602.&amp;lt;/ref&amp;gt; Dalam penggunaan umum, kurun dapat merujuk pada rentang waktu sembarang yang ditentukan secara subjektif oleh [[manusia]], namun dalam ilmu [[geologi]] dan [[paleontologi]], kurun memiliki definisi ilmiah yang ketat berdasarkan rekaman [[stratigrafi]] dan perubahan struktural berskala masif pada [[Bumi]].&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt; &lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Setiap kurun geokronologi memiliki padanan satuan [[kronostratigrafi]] yang disebut &#039;&#039;&#039;eonotem&#039;&#039;&#039; (&#039;&#039;eonothem&#039;&#039;), yang merujuk pada keseluruhan lapisan [[batuan]] atau [[sedimen]] yang diendapkan secara kontinu selama rentang waktu kurun tersebut berlangsung.&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;ref&amp;gt;[https://stratigraphy.org/guide/chron International Stratigraphic Guide: Chronostratigraphic Units]. &#039;&#039;International Commission on Stratigraphy&#039;&#039;.&amp;lt;/ref&amp;gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== Hierarki dalam skala waktu ==&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== Hierarki dalam skala waktu ==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Dalam struktur formal skala waktu geologi yang ditetapkan oleh [[Komisi Internasional tentang Stratigrafi]] (ICS), kurun menempati posisi tertinggi dan tersusun atas beberapa sub-unit di bawahnya. Tata urutan pembagian waktu serta padanan lapisan batuannya dari yang terbesar hingga terkecil meliputi:&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Dalam struktur formal skala waktu geologi yang ditetapkan oleh [[Komisi Internasional tentang Stratigrafi]] (ICS), kurun menempati posisi tertinggi dan tersusun atas beberapa sub-unit di bawahnya. Tata urutan pembagian waktu serta padanan lapisan batuannya dari yang terbesar hingga terkecil meliputi:&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;ref&amp;gt;[https://stratigraphy.org/chart International Chronostratigraphic Chart]. &#039;&#039;International Commission on Stratigraphy&#039;&#039;.&amp;lt;/ref&amp;gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# &amp;#039;&amp;#039;&amp;#039;Superkurun&amp;#039;&amp;#039;&amp;#039; (&amp;#039;&amp;#039;Supereon&amp;#039;&amp;#039;) / &amp;#039;&amp;#039;&amp;#039;Supereonotem&amp;#039;&amp;#039;&amp;#039; (&amp;#039;&amp;#039;Supereonothem&amp;#039;&amp;#039;) — contohnya [[Prakambrium]].&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# &amp;#039;&amp;#039;&amp;#039;Superkurun&amp;#039;&amp;#039;&amp;#039; (&amp;#039;&amp;#039;Supereon&amp;#039;&amp;#039;) / &amp;#039;&amp;#039;&amp;#039;Supereonotem&amp;#039;&amp;#039;&amp;#039; (&amp;#039;&amp;#039;Supereonothem&amp;#039;&amp;#039;) — contohnya [[Prakambrium]].&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# &amp;#039;&amp;#039;&amp;#039;Kurun&amp;#039;&amp;#039;&amp;#039; (&amp;#039;&amp;#039;Eon&amp;#039;&amp;#039;) / &amp;#039;&amp;#039;&amp;#039;Eonotem&amp;#039;&amp;#039;&amp;#039; (&amp;#039;&amp;#039;Eonothem&amp;#039;&amp;#039;) — pembagian utama sejarah bumi.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# &amp;#039;&amp;#039;&amp;#039;Kurun&amp;#039;&amp;#039;&amp;#039; (&amp;#039;&amp;#039;Eon&amp;#039;&amp;#039;) / &amp;#039;&amp;#039;&amp;#039;Eonotem&amp;#039;&amp;#039;&amp;#039; (&amp;#039;&amp;#039;Eonothem&amp;#039;&amp;#039;) — pembagian utama sejarah bumi.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l15&quot;&gt;Baris 15:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Baris 17:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== Empat kurun geologi resmi ==&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== Empat kurun geologi resmi ==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Sains modern melalui konsensus [[Persatuan Internasional Ilmu Geologi]] (IUGS) secara resmi membagi sejarah Bumi selama sekitar 4,6 miliar tahun menjadi empat kurun utama:&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Sains modern melalui konsensus [[Persatuan Internasional Ilmu Geologi]] (IUGS) secara resmi membagi sejarah Bumi selama sekitar 4,6 miliar tahun menjadi empat kurun utama:&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;ref&amp;gt;Edward J. Tarbuck. [https://archive.org/details/earthintroductio0000tarb_t9q1 Earth: An Introduction to Physical Geology]. Pearson. 2016. ISBN 978-0134074252.&amp;lt;/ref&amp;gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;=== Kurun Hadean (Hadeikum) ===&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;=== Kurun Hadean (Hadeikum) ===&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l30&quot;&gt;Baris 30:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Baris 32:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== Posisi waktu saat ini ==&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== Posisi waktu saat ini ==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Secara kronologis, manusia dan seluruh peradaban modern saat ini hidup di bawah garis waktu geologi spesifik berikut:&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Secara kronologis, manusia dan seluruh peradaban modern saat ini hidup di bawah garis waktu geologi spesifik berikut:&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;ref&amp;gt;Felix M. Gradstein. &#039;&#039;The Geologic Time Scale 2012&#039;&#039;. Elsevier. 2012.&amp;lt;/ref&amp;gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* &amp;#039;&amp;#039;&amp;#039;Kurun:&amp;#039;&amp;#039;&amp;#039; Fanerozoikum (berlangsung sejak terbentuknya fosil kompleks).&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* &amp;#039;&amp;#039;&amp;#039;Kurun:&amp;#039;&amp;#039;&amp;#039; Fanerozoikum (berlangsung sejak terbentuknya fosil kompleks).&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* &amp;#039;&amp;#039;&amp;#039;Masa:&amp;#039;&amp;#039;&amp;#039; [[Kenozoikum]] (era mamalia dan tumbuhan berbunga modern).&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* &amp;#039;&amp;#039;&amp;#039;Masa:&amp;#039;&amp;#039;&amp;#039; [[Kenozoikum]] (era mamalia dan tumbuhan berbunga modern).&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l41&quot;&gt;Baris 41:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Baris 43:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* [[Prakambrium]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* [[Prakambrium]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* [[Batuan sedimen]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* [[Batuan sedimen]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;== Referensi ==&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== Pranala luar ==&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== Pranala luar ==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l50&quot;&gt;Baris 50:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Baris 49:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;*  [http://www.ucmp.berkeley.edu/help/timeform.html Web Geological Time Machine - UCMP Berkeley]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;*  [http://www.ucmp.berkeley.edu/help/timeform.html Web Geological Time Machine - UCMP Berkeley]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;== Referensi ==&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;references /&amp;gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;== Sumber dan atribusi ==&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Sumber &lt;/del&gt;dan &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;atribusi ==&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Konten artikel ini diadaptasi dari [https://id.wikipedia.org/w/index.php?title&lt;/ins&gt;=&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Kurun&amp;amp;oldid&lt;/ins&gt;=&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;29451893 Wikipedia bahasa Indonesia], revisi 29451893 (2026-07-13T07:23:09Z), yang tersedia berdasarkan lisensi Creative Commons Atribusi-BerbagiSerupa (CC BY-SA). Gambar pada artikel ini bersumber dari Wikimedia Commons &lt;/ins&gt;dan &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;mengikuti ketentuan lisensi masing-masing berkas. Mohon gunakan konten dan media secara bijak serta sesuai dengan ketentuan lisensi yang berlaku.&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Konten artikel ini diadaptasi dari [https://id.wikipedia.org/w/index.php?title=Kurun&amp;amp;oldid=29451893 Wikipedia bahasa Indonesia], revisi 29451893 (2026&lt;/del&gt;-&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;07&lt;/del&gt;-&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;13T07:23:09Z), yang tersedia berdasarkan lisensi Creative Commons Atribusi&lt;/del&gt;-&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;BerbagiSerupa (CC BY&lt;/del&gt;-&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;SA). Mohon gunakan konten ini secara bijak serta sesuai dengan ketentuan lisensi yang berlaku.&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;!&lt;/ins&gt;-- &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;WIKI_UNISSULA_PRESENTATION_V4 &lt;/ins&gt;--&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Maintenance script</name></author>
	</entry>
	<entry>
		<id>https://wiki.unissula.ac.id/index.php?title=Kurun&amp;diff=16529&amp;oldid=prev</id>
		<title>Maintenance script: Impor teks terkontrol dari Wikipedia bahasa Indonesia; revisi 29451893; atribusi sumber disertakan.</title>
		<link rel="alternate" type="text/html" href="https://wiki.unissula.ac.id/index.php?title=Kurun&amp;diff=16529&amp;oldid=prev"/>
		<updated>2026-08-27T03:15:53Z</updated>

		<summary type="html">&lt;p&gt;Impor teks terkontrol dari Wikipedia bahasa Indonesia; revisi 29451893; atribusi sumber disertakan.&lt;/p&gt;
&lt;p&gt;&lt;b&gt;Halaman baru&lt;/b&gt;&lt;/p&gt;&lt;div&gt;&amp;#039;&amp;#039;&amp;#039;Kurun&amp;#039;&amp;#039;&amp;#039; atau &amp;#039;&amp;#039;&amp;#039;eon&amp;#039;&amp;#039;&amp;#039; (dalam [[bahasa Inggris]]: &amp;#039;&amp;#039;eon&amp;#039;&amp;#039; atau &amp;#039;&amp;#039;aeon&amp;#039;&amp;#039;) adalah satuan [[geokronologi]] atau pembagian [[waktu]] terbesar dalam [[skala waktu geologi]]. Dalam penggunaan umum, kurun dapat merujuk pada rentang waktu sembarang yang ditentukan secara subjektif oleh [[manusia]], namun dalam ilmu [[geologi]] dan [[paleontologi]], kurun memiliki definisi ilmiah yang ketat berdasarkan rekaman [[stratigrafi]] dan perubahan struktural berskala masif pada [[Bumi]].&lt;br /&gt;
&lt;br /&gt;
Setiap kurun geokronologi memiliki padanan satuan [[kronostratigrafi]] yang disebut &amp;#039;&amp;#039;&amp;#039;eonotem&amp;#039;&amp;#039;&amp;#039; (&amp;#039;&amp;#039;eonothem&amp;#039;&amp;#039;), yang merujuk pada keseluruhan lapisan [[batuan]] atau [[sedimen]] yang diendapkan secara kontinu selama rentang waktu kurun tersebut berlangsung.&lt;br /&gt;
&lt;br /&gt;
== Hierarki dalam skala waktu ==&lt;br /&gt;
Dalam struktur formal skala waktu geologi yang ditetapkan oleh [[Komisi Internasional tentang Stratigrafi]] (ICS), kurun menempati posisi tertinggi dan tersusun atas beberapa sub-unit di bawahnya. Tata urutan pembagian waktu serta padanan lapisan batuannya dari yang terbesar hingga terkecil meliputi:&lt;br /&gt;
# &amp;#039;&amp;#039;&amp;#039;Superkurun&amp;#039;&amp;#039;&amp;#039; (&amp;#039;&amp;#039;Supereon&amp;#039;&amp;#039;) / &amp;#039;&amp;#039;&amp;#039;Supereonotem&amp;#039;&amp;#039;&amp;#039; (&amp;#039;&amp;#039;Supereonothem&amp;#039;&amp;#039;) — contohnya [[Prakambrium]].&lt;br /&gt;
# &amp;#039;&amp;#039;&amp;#039;Kurun&amp;#039;&amp;#039;&amp;#039; (&amp;#039;&amp;#039;Eon&amp;#039;&amp;#039;) / &amp;#039;&amp;#039;&amp;#039;Eonotem&amp;#039;&amp;#039;&amp;#039; (&amp;#039;&amp;#039;Eonothem&amp;#039;&amp;#039;) — pembagian utama sejarah bumi.&lt;br /&gt;
# [[Masa (geologi)|&amp;#039;&amp;#039;&amp;#039;Masa&amp;#039;&amp;#039;&amp;#039;]] (&amp;#039;&amp;#039;Era&amp;#039;&amp;#039;) / &amp;#039;&amp;#039;&amp;#039;Eratem&amp;#039;&amp;#039;&amp;#039; (&amp;#039;&amp;#039;Erathem&amp;#039;&amp;#039;) — subdivisi dari kurun.&lt;br /&gt;
# [[Zaman (geologi)|&amp;#039;&amp;#039;&amp;#039;Zaman&amp;#039;&amp;#039;&amp;#039;]] (&amp;#039;&amp;#039;Period&amp;#039;&amp;#039;) / &amp;#039;&amp;#039;&amp;#039;Sistem&amp;#039;&amp;#039;&amp;#039; (&amp;#039;&amp;#039;System&amp;#039;&amp;#039;) — subdivisi dari masa.&lt;br /&gt;
# [[Kala (geologi)|&amp;#039;&amp;#039;&amp;#039;Kala&amp;#039;&amp;#039;&amp;#039;]] (&amp;#039;&amp;#039;Epoch&amp;#039;&amp;#039;) / &amp;#039;&amp;#039;&amp;#039;Seri&amp;#039;&amp;#039;&amp;#039; (&amp;#039;&amp;#039;Series&amp;#039;&amp;#039;) — subdivisi dari zaman.&lt;br /&gt;
# &amp;#039;&amp;#039;&amp;#039;Umur&amp;#039;&amp;#039;&amp;#039; (&amp;#039;&amp;#039;Age&amp;#039;&amp;#039;) / &amp;#039;&amp;#039;&amp;#039;Jenjang&amp;#039;&amp;#039;&amp;#039; (&amp;#039;&amp;#039;Stage&amp;#039;&amp;#039;) — subdivisi terkecil.&lt;br /&gt;
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Masih terdapat perbedaan hasil terjemahan istilah-istilah tersebut dari bahasa Inggris ke bahasa Indonesia di dalam berbagai literatur populer dan buku teks pendidikan umum, misalnya &amp;#039;&amp;#039;eon&amp;#039;&amp;#039; diterjemahkan sebagai kurun dan &amp;#039;&amp;#039;era&amp;#039;&amp;#039; sebagai masa, ataupun sebaliknya. Meskipun demikian, dalam standardisasi pemetaan geologi nasional, Ikatan Ahli Geologi Indonesia (IAGI) melalui Sandi Stratigrafi Indonesia menetapkan kesepakatan baku bahwa satuan waktu &amp;#039;&amp;#039;eon&amp;#039;&amp;#039; dipadankan sebagai kurun dan &amp;#039;&amp;#039;era&amp;#039;&amp;#039; dipadankan sebagai masa.&lt;br /&gt;
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== Empat kurun geologi resmi ==&lt;br /&gt;
Sains modern melalui konsensus [[Persatuan Internasional Ilmu Geologi]] (IUGS) secara resmi membagi sejarah Bumi selama sekitar 4,6 miliar tahun menjadi empat kurun utama:&lt;br /&gt;
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=== Kurun Hadean (Hadeikum) ===&lt;br /&gt;
Kurun [[Hadean]] berlangsung sejak pembentukan Bumi sekitar 4.600 juta tahun lalu hingga berakhir pada 4.000 juta tahun lalu. Nama kurun ini diambil dari [[Hades]], dewa bawah tanah Yunani, yang mencerminkan kondisi Bumi purba yang sangat ekstrem, bersuhu tinggi, penuh aktivitas [[vulkanisme]], dan belum memiliki lapisan [[kerak bumi]] yang stabil akibat benturan masif benda angkasa luar.&lt;br /&gt;
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=== Kurun Arkean (Arkeikum) ===&lt;br /&gt;
Kurun [[Arkean]] berlangsung dari 4.000 juta tahun lalu hingga 2.500 juta tahun lalu. Pada kurun ini, kerak Bumi mulai mendingin dan memadat sehingga membentuk prototipe benua pertama. Atmosfer purba mulai terbentuk tanpa kandungan [[oksigen]] bebas, dan bukti kehidupan sel tunggal paling awal ([[prokariota]] dan [[sianobakteri]]) mulai muncul di dalam [[lautan]] hangat.&lt;br /&gt;
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=== Kurun Proterozoikum ===&lt;br /&gt;
Kurun [[Proterozoikum]] berlangsung dari 2.500 juta tahun lalu hingga berakhir sekitar 538,8 juta tahun lalu. Kurun ini ditandai oleh Peristiwa Oksigenasi Besar (&amp;#039;&amp;#039;Great Oxidation Event&amp;#039;&amp;#039;) yang mengubah komposisi atmosfer secara radikal. Kehidupan berkembang dari organisme bersel tunggal menjadi organisme [[eukariota]] kompleks serta multiseluler, yang diakhiri oleh kemunculan [[Biota Ediakara]]. Gabungan kurun Hadean, Arkean, dan Proterozoikum secara tradisional sering dikelompokkan ke dalam satu superkurun tak formal bernama Prakambrium.&lt;br /&gt;
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=== Kurun Fanerozoikum ===&lt;br /&gt;
Kurun [[Fanerozoikum]] berlangsung sejak 538,8 juta tahun lalu hingga saat ini. Nama kurun ini berarti &amp;quot;kehidupan yang terlihat&amp;quot;, yang ditandai secara masif oleh peristiwa [[Ledakan Kambrium]] di mana organisme hidup yang memiliki cangkang dan rangka keras mulai berkembang biak secara eksponensial dan terekam jelas dalam bentuk [[fosil]] di lapisan [[batuan sedimen]].&lt;br /&gt;
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== Posisi waktu saat ini ==&lt;br /&gt;
Secara kronologis, manusia dan seluruh peradaban modern saat ini hidup di bawah garis waktu geologi spesifik berikut:&lt;br /&gt;
* &amp;#039;&amp;#039;&amp;#039;Kurun:&amp;#039;&amp;#039;&amp;#039; Fanerozoikum (berlangsung sejak terbentuknya fosil kompleks).&lt;br /&gt;
* &amp;#039;&amp;#039;&amp;#039;Masa:&amp;#039;&amp;#039;&amp;#039; [[Kenozoikum]] (era mamalia dan tumbuhan berbunga modern).&lt;br /&gt;
* &amp;#039;&amp;#039;&amp;#039;Zaman:&amp;#039;&amp;#039;&amp;#039; [[Kuarter]] (zaman yang ditandai oleh siklus [[Zaman Es]] dan evolusi manusia).&lt;br /&gt;
* &amp;#039;&amp;#039;&amp;#039;Kala:&amp;#039;&amp;#039;&amp;#039; [[Holosen]] (rentang waktu pasca-glasial akhir). Beberapa ilmuwan sosiologi dan geologi juga mengusulkan kala baru bernama [[Antroposen]] untuk menandai era dominasi dampak aktivitas industrialisasi manusia terhadap [[ekosistem]] dan lapisan [[geologi]] global.&lt;br /&gt;
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== Lihat pula ==&lt;br /&gt;
* [[Kronostratigrafi]]&lt;br /&gt;
* [[Geokronologi]]&lt;br /&gt;
* [[Prakambrium]]&lt;br /&gt;
* [[Batuan sedimen]]&lt;br /&gt;
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== Referensi ==&lt;br /&gt;
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== Pranala luar ==&lt;br /&gt;
*  [http://www.stratigraphy.org International Commission on Stratigraphy]&lt;br /&gt;
*  [https://www.usgs.gov U.S. Geological Survey (USGS)]&lt;br /&gt;
*  [http://www.ucmp.berkeley.edu/help/timeform.html Web Geological Time Machine - UCMP Berkeley]&lt;br /&gt;
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== Sumber dan atribusi ==&lt;br /&gt;
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Konten artikel ini diadaptasi dari [https://id.wikipedia.org/w/index.php?title=Kurun&amp;amp;oldid=29451893 Wikipedia bahasa Indonesia], revisi 29451893 (2026-07-13T07:23:09Z), yang tersedia berdasarkan lisensi Creative Commons Atribusi-BerbagiSerupa (CC BY-SA). Mohon gunakan konten ini secara bijak serta sesuai dengan ketentuan lisensi yang berlaku.&lt;/div&gt;</summary>
		<author><name>Maintenance script</name></author>
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